Cup cover



FIG. 1 is a perspective view of a first embodiment of a cup cover having a flat top;

FIG. 2 is a side elevational view of the invention of FIG. 1;

FIG. 3 is a top view of the invention of FIG. 1;

FIG. 4 is a perspective view of a second embodiment of a cup cover having a convex top;

FIG. 5 is a side elevational view of the invention of FIG. 4; and,

FIG. 6 is a top view of the invention of FIG. 4.

The broken line showing of a container, straw, and straw opening in FIGS. 1, 2, 4, and 5 is for purposes of illustration only and forms no part of the claimed design. 

The ornamental design for a cup cover, as shown and described. 